From 4407e688cdf65b1a25f09bcfdb577d5c175aeb9a Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Tue, 11 Dec 2018 13:49:28 -0800 Subject: nir: Move intel's half-float image store lowering to to nir_format.h. I needed the same function for v3d. This was originally in d3e046e76c06 ("nir: Pull some of intel's image load/store format conversion to nir_format.h") before we made am istake about simplifying the function. Reviewed-by: Jason Ekstrand --- src/intel/compiler/brw_nir_lower_image_load_store.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) (limited to 'src/intel/compiler') diff --git a/src/intel/compiler/brw_nir_lower_image_load_store.c b/src/intel/compiler/brw_nir_lower_image_load_store.c index 269dbf8e283..2abebceb2d1 100644 --- a/src/intel/compiler/brw_nir_lower_image_load_store.c +++ b/src/intel/compiler/brw_nir_lower_image_load_store.c @@ -544,14 +544,8 @@ convert_color_for_store(nir_builder *b, const struct gen_device_info *devinfo, break; case ISL_SFLOAT: - if (image.bits[0] == 16) { - nir_ssa_def *f16comps[4]; - for (unsigned i = 0; i < image.chans; i++) { - f16comps[i] = nir_pack_half_2x16_split(b, nir_channel(b, color, i), - nir_imm_float(b, 0)); - } - color = nir_vec(b, f16comps, image.chans); - } + if (image.bits[0] == 16) + color = nir_format_float_to_half(b, color); break; case ISL_UINT: -- cgit v1.2.3